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P1117 Diagnostic Trouble Code Discussion for October 2019

Engine Coolant Temperature Sensor Circuit Intermittent


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Trouble Ticket Help Requests for DTC P1117
Help Request Posted
2000 Audi A4 1.8L Hesitation, Surge, Cuts out VIN: WAUDC68D7Y
P1117: B1S2 Heater. Hello all. This Audi is starting to drive me crazy. This problem has been with the car for a few years now and the customer brought it to me to finally fix it. Under heavy accel, full throttle, the car surges/bucks like crazy at about 3k RPM. If you keep...
October 25, 2019